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New heart valve registry aims to perfect TAVI procedure for patients

NCT ID NCT07343674

First seen Jan 17, 2026 · Last updated May 24, 2026 · Updated 19 times

Summary

This study is tracking 500 adults with severe aortic stenosis who receive a new type of heart valve (Medtronic Evolut FX+) through a minimally invasive procedure called TAVI. Researchers want to see if using a standard step-by-step approach makes the procedure safer and more effective. Participants will be followed for one year to check heart function, recovery, and any complications.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Hospitais da Universidade de Coimbra

    NOT_YET_RECRUITING

    Coimbra, Coimbra District, 3004-561, Portugal

    Contact Email: •••••@•••••

    Contact

  • Hospital CUF Tejo

    NOT_YET_RECRUITING

    Lisbon, Lisbon District, 1350-352, Portugal

    Contact Email: •••••@•••••

    Contact

  • Hospital Dr. Nélio Mendonça

    NOT_YET_RECRUITING

    Funchal, Madeira, 9004-514, Portugal

    Contact Email: •••••@•••••

    Contact

  • Hospital Eduardo Santos Silva

    NOT_YET_RECRUITING

    Vila Nova de Gaia, Vila Nova de Gaia, 4434-502, Portugal

    Contact Email: •••••@•••••

    Contact

  • Hospital Lusíadas Lisboa

    NOT_YET_RECRUITING

    Lisbon, Lisbon District, 1500-458, Portugal

    Contact Email: •••••@•••••

    Contact

  • Hospital Santa Maria

    RECRUITING

    Lisbon, Lisbon District, 1649-035, Portugal

    Contact Email: •••••@•••••

    Contact

  • Hospital Santa Marta

    RECRUITING

    Lisbon, Lisbon District, 2855-697, Portugal

    Contact Email: •••••@•••••

    Contact

  • Hospital Universitário de São João

    RECRUITING

    Porto, Porto District, 4200-319, Portugal

    Contact Email: •••••@•••••

    Contact

  • Hospital da Luz Coimbra

    NOT_YET_RECRUITING

    Coimbra, Coimbra District, 3020-479, Portugal

    Contact Email: •••••@•••••

    Contact

  • Hospital da Luz Lisboa

    NOT_YET_RECRUITING

    Lisbon, Lisbon District, 1500-650, Portugal

    Contact

    Contact Email: •••••@•••••

  • Hospital de Santa Cruz

    RECRUITING

    Lisbon, Lisbon District, 1449-005, Portugal

    Contact Email: •••••@•••••

    Contact

  • Hospital do Espírito Santo de Évora

    NOT_YET_RECRUITING

    Evora, Évora District, 7000-811, Portugal

    Contact Email: •••••@•••••

    Contact

Conditions

Explore the condition pages connected to this study.